| /freebsd-current/sys/dev/netmap/ |
| H A D | netmap_offloadings.c | 73 gso_fix_segment(uint8_t *pkt, size_t len, u_int ipv4, u_int iphlen, u_int tcp, argument
96 ip6h->payload_len = htobe16(len-iphlen);
100 struct nm_tcphdr *tcph = (struct nm_tcphdr *)(pkt + iphlen);
115 struct nm_udphdr *udph = (struct nm_udphdr *)(pkt + iphlen);
118 udph->len = htobe16(len-iphlen);
127 nm_os_csum_tcpudp_ipv4(iph, check_data, len-iphlen, check);
129 nm_os_csum_tcpudp_ipv6(ip6h, check_data, len-iphlen, check);
254 u_int iphlen = 0; local
304 iphlen = 4 * (iph->version_ihl & 0x0F);
309 iphlen
[all...] |
| /freebsd-current/sys/netgraph/ |
| H A D | ng_tcpmss.c | 277 int iphlen, tcphlen, pktlen; local
314 iphlen = ip->ip_hl << 2;
315 if (iphlen < sizeof(struct ip) || iphlen > pktlen )
323 M_CHECK(iphlen - sizeof(struct ip) + sizeof(struct tcphdr));
325 tcp = (struct tcphdr *)((caddr_t )ip + iphlen);
329 if (tcphlen < sizeof(struct tcphdr) || tcphlen > pktlen - iphlen)
341 tcp = (struct tcphdr *)((caddr_t )ip + iphlen);
|
| H A D | ng_pptpgre.c | 754 int iphlen, grelen, extralen; local
788 iphlen = ip->ip_hl << 2;
789 if (m->m_len < iphlen + sizeof(*gre)) {
790 if ((m = m_pullup(m, iphlen + sizeof(*gre))) == NULL) {
798 gre = (const struct greheader *)((const u_char *)ip + iphlen);
800 if (m->m_pkthdr.len < iphlen + grelen) {
804 if (m->m_len < iphlen + grelen) {
805 if ((m = m_pullup(m, iphlen + grelen)) == NULL) {
812 gre = (const struct greheader *)((const u_char *)ip + iphlen);
817 - (iphlen
[all...] |
| /freebsd-current/sys/netinet/ |
| H A D | in_rss.c | 212 int iphlen; local
239 iphlen = ip->ip_hl << 2;
314 if (m->m_len < iphlen + sizeof(struct tcphdr)) {
318 th = (const struct tcphdr *)((c_caddr_t)ip + iphlen);
328 uh = (const struct udphdr *)((c_caddr_t)ip + iphlen);
329 if (m->m_len < iphlen + sizeof(struct udphdr)) {
|
| H A D | sctp_input.c | 83 sctp_handle_init(struct mbuf *m, int iphlen, int offset, argument
108 sctp_send_abort(m, iphlen, src, dst, sh, init->initiate_tag, op_err,
118 sctp_send_abort(m, iphlen, src, dst, sh, init->initiate_tag, op_err,
143 sctp_send_abort(m, iphlen, src, dst, sh, 0, op_err,
156 sctp_send_initiate_ack(inp, stcb, net, m, iphlen, offset,
389 sctp_process_init_ack(struct mbuf *m, int iphlen, int offset, argument
412 sctp_abort_association(stcb->sctp_ep, stcb, m, iphlen,
440 sctp_abort_association(stcb->sctp_ep, stcb, m, iphlen,
456 sctp_abort_association(stcb->sctp_ep, stcb, m, iphlen,
476 sctp_abort_association(stcb->sctp_ep, stcb, m, iphlen,
1244 sctp_handle_init_ack(struct mbuf *m, int iphlen, int offset, struct sockaddr *src, struct sockaddr *dst, struct sctphdr *sh, struct sctp_init_ack_chunk *cp, struct sctp_tcb *stcb, struct sctp_nets *net, int *abort_no_unlock, uint8_t mflowtype, uint32_t mflowid, uint32_t vrf_id) argument
1347 sctp_process_cookie_existing(struct mbuf *m, int iphlen, int offset, struct sockaddr *src, struct sockaddr *dst, struct sctphdr *sh, struct sctp_state_cookie *cookie, int cookie_len, struct sctp_inpcb *inp, struct sctp_tcb *stcb, struct sctp_nets **netp, struct sockaddr *init_src, int *notification, int auth_skipped, uint32_t auth_offset, uint32_t auth_len, uint8_t mflowtype, uint32_t mflowid, uint32_t vrf_id, uint16_t port) argument
1955 sctp_process_cookie_new(struct mbuf *m, int iphlen, int offset, struct sockaddr *src, struct sockaddr *dst, struct sctphdr *sh, struct sctp_state_cookie *cookie, int cookie_len, struct sctp_inpcb *inp, struct sctp_nets **netp, struct sockaddr *init_src, int *notification, int auth_skipped, uint32_t auth_offset, uint32_t auth_len, uint8_t mflowtype, uint32_t mflowid, uint32_t vrf_id, uint16_t port) argument
2235 sctp_handle_cookie_echo(struct mbuf *m, int iphlen, int offset, struct sockaddr *src, struct sockaddr *dst, struct sctphdr *sh, struct sctp_cookie_echo_chunk *cp, struct sctp_inpcb **inp_p, struct sctp_tcb **stcb, struct sctp_nets **netp, int auth_skipped, uint32_t auth_offset, uint32_t auth_len, struct sctp_tcb **locked_tcb, uint8_t mflowtype, uint32_t mflowid, uint32_t vrf_id, uint16_t port) argument
4310 sctp_process_control(struct mbuf *m, int iphlen, int *offset, int length, struct sockaddr *src, struct sockaddr *dst, struct sctphdr *sh, struct sctp_chunkhdr *ch, struct sctp_inpcb *inp, struct sctp_tcb *stcb, struct sctp_nets **netp, int *fwd_tsn_seen, uint8_t mflowtype, uint32_t mflowid, uint16_t fibnum, uint32_t vrf_id, uint16_t port) argument
5248 sctp_common_input_processing(struct mbuf **mm, int iphlen, int offset, int length, struct sockaddr *src, struct sockaddr *dst, struct sctphdr *sh, struct sctp_chunkhdr *ch, uint8_t compute_crc, uint8_t ecn_bits, uint8_t mflowtype, uint32_t mflowid, uint16_t fibnum, uint32_t vrf_id, uint16_t port) argument
5705 int iphlen; local
[all...] |
| H A D | ip_mroute.c | 2495 int iphlen = off; local
2497 int datalen = ntohs(ip->ip_len) - iphlen;
2523 minlen = iphlen + (datalen >= PIM_REG_MINLEN ? PIM_REG_MINLEN : PIM_MINLEN);
2538 m->m_data += iphlen;
2539 m->m_len -= iphlen;
2568 m->m_data -= iphlen;
2569 m->m_len += iphlen;
2643 m->m_data += (iphlen + PIM_MINLEN);
2644 m->m_len -= (iphlen + PIM_MINLEN);
2650 m->m_data -= (iphlen
[all...] |
| H A D | udp_usrreq.c | 456 int cscov_partial, iphlen; local
459 iphlen = *offp;
469 if (iphlen > sizeof (struct ip)) {
471 iphlen = sizeof(struct ip);
477 if (m->m_len < iphlen + sizeof(struct udphdr)) {
478 if ((m = m_pullup(m, iphlen + sizeof(struct udphdr))) == NULL) {
484 uh = (struct udphdr *)((caddr_t)ip + iphlen);
512 ip_len = ntohs(ip->ip_len) - iphlen;
668 if (udp_append(inp, ip, m, iphlen, udp_in) == 0)
|
| H A D | igmp.c | 1460 int iphlen; local
1478 iphlen = *offp;
1479 igmplen = ntohs(ip->ip_len) - iphlen;
1494 minlen = iphlen;
1509 m->m_data += iphlen;
1510 m->m_len -= iphlen;
1517 m->m_data -= iphlen;
1518 m->m_len += iphlen;
1579 UINT16_MAX - iphlen - IGMP_V3_QUERY_MINLEN) {
1588 igmpv3len = iphlen
[all...] |
| H A D | sctp_output.c | 4926 * being equal to the beginning of the params i.e. (iphlen +
5500 int iphlen, int offset,
5552 sctp_send_abort(init_pkt, iphlen, src, dst, sh, 0, op_err,
5568 sctp_send_abort(init_pkt, iphlen, src, dst, sh, 0, op_err,
5589 sctp_send_abort(init_pkt, iphlen, src, dst, sh,
11544 struct mbuf *m, int len, int iphlen, int bad_crc)
11579 len -= iphlen;
11582 offset = iphlen + sizeof(struct sctphdr);
11686 m_copydata(m, iphlen, len, (caddr_t)datap);
12365 sctp_send_abort(struct mbuf *m, int iphlen, struc argument
5498 sctp_send_initiate_ack(struct sctp_inpcb *inp, struct sctp_tcb *stcb, struct sctp_nets *src_net, struct mbuf *init_pkt, int iphlen, int offset, struct sockaddr *src, struct sockaddr *dst, struct sctphdr *sh, struct sctp_init_chunk *init_chk, uint8_t mflowtype, uint32_t mflowid, uint32_t vrf_id, uint16_t port) argument
11543 sctp_send_packet_dropped(struct sctp_tcb *stcb, struct sctp_nets *net, struct mbuf *m, int len, int iphlen, int bad_crc) argument
[all...] |
| H A D | sctputil.c | 4396 struct mbuf *m, int iphlen,
4419 sctp_send_abort(m, iphlen, src, dst, sh, vtag, op_err,
4542 sctp_handle_ootb(struct mbuf *m, int iphlen, int offset, argument
4601 sctp_send_abort(m, iphlen, src, dst, sh, 0, cause,
4612 sctp_is_there_an_abort_here(struct mbuf *m, int iphlen, uint32_t *vtag) argument
4619 offset = iphlen + sizeof(struct sctphdr);
4395 sctp_abort_association(struct sctp_inpcb *inp, struct sctp_tcb *stcb, struct mbuf *m, int iphlen, struct sockaddr *src, struct sockaddr *dst, struct sctphdr *sh, struct mbuf *op_err, uint8_t mflowtype, uint32_t mflowid, uint32_t vrf_id, uint16_t port) argument
|
| H A D | sctp_indata.c | 2651 sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length, argument
2915 sctp_send_packet_dropped(stcb, net, *mm, length, iphlen, 0);
|
| /freebsd-current/sys/kern/ |
| H A D | uipc_mbufhash.c | 108 int iphlen; local
114 iphlen = ip->ip_hl << 2;
115 if (iphlen < sizeof(*ip))
117 off += iphlen;
|
| /freebsd-current/sys/dev/ena/ |
| H A D | ena_datapath.c | 712 int iphlen; local
757 iphlen = ip->ip_hl << 2;
765 iphlen = ip6_lasthdr(mbuf, ehdrlen, IPPROTO_IPV6, &ipproto);
766 iphlen -= ehdrlen;
770 iphlen = 0;
775 mbuf_next = m_getptr(mbuf, iphlen + ehdrlen, &offset);
806 ena_meta->l3_hdr_len = iphlen;
|
| /freebsd-current/sys/netinet6/ |
| H A D | sctp6_usrreq.c | 61 int iphlen; local
74 iphlen = *offp;
102 offset = iphlen + sizeof(struct sctphdr) + sizeof(struct sctp_chunkhdr);
111 sh = (struct sctphdr *)(mtod(m, caddr_t)+iphlen);
130 length = ntohs(ip6->ip6_plen) + iphlen;
149 sctp_common_input_processing(&m, iphlen, offset, length,
|
| /freebsd-current/sys/dev/irdma/ |
| H A D | irdma_utils.c | 1388 u16 iphlen; local
1392 iphlen = (buf->ipv4) ? 20 : 40;
1394 tcph = (struct tcphdr *)(addr + buf->maclen + iphlen);
1395 pktsize = len + buf->tcphlen + iphlen;
1434 u16 iphlen; local
1446 iphlen = (info->l3proto) ? 40 : 20;
1450 buf->tcph = buf->iph + iphlen;
1457 pkt_len = ntohs(ip6h->ip6_plen) + iphlen;
1470 buf->datalen = pkt_len - iphlen - buf->tcphlen;
1472 buf->hdrlen = buf->maclen + iphlen
[all...] |
| /freebsd-current/sys/dev/hyperv/netvsc/ |
| H A D | if_hn.c | 776 int iphlen; local
780 iphlen = ip->ip_hl << 2;
781 m_head->m_pkthdr.l3hlen = iphlen;
783 PULLUP_HDR(m_head, ehlen + iphlen + sizeof(*th));
784 th = mtodo(m_head, ehlen + iphlen);
837 int iphlen; local
841 iphlen = ip->ip_hl << 2;
842 m_head->m_pkthdr.l3hlen = iphlen;
855 uint16_t off = ehlen + iphlen;
893 int ehlen, iphlen; local
4829 int len, iphlen, iplen; local
[all...] |
| /freebsd-current/sys/dev/mana/ |
| H A D | mana_en.c | 710 int iphlen; local
714 iphlen = ip->ip_hl << 2;
715 mbuf->m_pkthdr.l3hlen = ehlen + iphlen;
717 PULLUP_HDR(mbuf, ehlen + iphlen + sizeof(*th));
718 th = mtodo(mbuf, ehlen + iphlen);
778 int iphlen; local
781 iphlen = ip->ip_hl << 2;
782 mbuf->m_pkthdr.l3hlen = ehlen + iphlen;
|
| /freebsd-current/sys/dev/vnic/ |
| H A D | nicvf_queues.c | 1757 int iphlen; local
1812 iphlen = ip->ip_hl << 2;
1813 poff = ehdrlen + iphlen;
|
| /freebsd-current/sys/dev/oce/ |
| H A D | oce_if.c | 995 int iphlen = ip->ip_hl << 2; local
996 struct udphdr *uh = (struct udphdr *)((caddr_t)ip + iphlen);
|